National Geographic Rock Tumbler Hobby Edition

Learn about the exciting hobby of rock tumbling with the National Geographic Rock Tumbler Hobby Edition. This set includes all the accessories you’ll need to start polishing dazzling gems. Kids can use the included jewellery fastening to create beautiful homemade jewellery! This expansive set contains a heavy-duty tumbling machine and rubber tumbler barrel. A programmable timer ensures you get the perfect tumble time! You also get a half-pound of rough rocks to tumble, 5 jewellery settings, tumbling grit, and a detailed learning guide with instructions. Learn all about the fascinating way rocks are polished in nature, how gemstones are used in jewellery and much more in our full-colour learning guide. Rock tumbling is a fun activity for children of all ages and promotes an interest in geology and science. Introduce your kid to science the fun way! Join National Geographic as we inspire future generations by showing them the wonders of the natural world.

• High-quality tumbling machine with powerful motor that will last for years
• Automatic shutoff timer so you can set it and forget it
• Noise reducing leak-proof barrel with stainless steel lid
• Half pound of gemstones from around the world (9 types) and four grades of grit
• Jewellery fastenings so you can create your own unique jewellery
• Full-colour information guide with cool facts about each of the gemstones included
• Easy-to-follow rock tumbling instructions
• Available in English only
• 10.8"W x 7.8"D x 9.3"H